74073732

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 176504832

約数和(自身を除く): 102431100

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 227, 284, 383, 426, 454, 681, 766, 852, 908, 1149, 1362, 1532, 2298, 2724, 4596, 16117, 27193, 32234, 48351, 54386, 64468, 81579, 86941, 96702, 108772, 163158, 173882, 193404, 260823, 326316, 347764, 521646, 1043292, 6172811, 12345622, 18518433, 24691244, 37036866, 74073732]

約数ペア:

[(1, 74073732), (2, 37036866), (3, 24691244), (4, 18518433), (6, 12345622), (12, 6172811), (71, 1043292), (142, 521646), (213, 347764), (227, 326316), (284, 260823), (383, 193404), (426, 173882), (454, 163158), (681, 108772), (766, 96702), (852, 86941), (908, 81579), (1149, 64468), (1362, 54386), (1532, 48351), (2298, 32234), (2724, 27193), (4596, 16117)]